Cooking, roasting, grilling and smoking equipment
We don’t just build ovens; we help processors master industrial cooking. With precise control of heat and moisture, GEA enables safer products, higher yield and consistent quality across applications.

At industrial cooking and smoking, food safety, quality, yield and efficiency come together. Mastering these processes requires more than equipment - it requires a deep understanding of how heat, moisture and airflow affect food, and how flavor can be added in‑line, at industrial scale.
At GEA, we help processors master industrial cooking and in‑line smoking by turning complex thermal processes into controlled, repeatable results.
Every industrial cooking process is a balance. Temperature, time, humidity and air speed all interact—and every adjustment affects product quality, yield and throughput.
Understanding these interactions allows you to:
That is what mastering cooking looks like in practice.
The GEA CookStar family is built around cooking mastery and extended with SuperHeatSmoke and HotSmoke capabilities to enable true in‑line smoking.
By combining double spiral oven technology with the atomization of condensed natural smoke, CookStar solutions allow processors to:
SuperHeatSmoke enables smoking at temperatures above 100 °C, while HotSmoke supports lower‑temperature smoking - both seamlessly integrated with the CookStar airflow and heating concept.

Control the process. Reduce energy.
Energy efficiency in industrial cooking comes from precise process control. By managing heat, humidity, air speed and time, products are cooked only as much as needed - reducing overcooking, protecting yield and lowering energy use per kilogram without compromising food safety or quality.
GEA focuses on optimizing heat transfer, using humidity effectively, applying air speed deliberately with a balanced oven airflow and exhaust concept, while increasing throughput to improve overall energy performance.
Every product cooks differently. From delicate coated items to fully cooked meals, mastering industrial cooking means adapting heat and moisture to each application.
GEA ovens are designed to provide the precise control needed to deliver consistent quality, high yield and energy‑efficient performance across a wide range of food applications.
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Master industrial cooking with CookStar. Steam, cook, roast or smoke in one oven. High yield, consistent quality, and unmatched flexibility for high-throughput food production.

Discover the GEA CookStar First spiral oven – compact, energy-efficient, and designed for first-time-right cooking in small to mid-size food production.

The GEA CookStar Turbo is the world's only industrial spiral oven that combines impingement airflow with horizontal airflow in one oven concept. This brings that extra flavor, color and crispiness to the product that no other spiral oven can match, with the flexibility to cook a wide variety of products.

With GEA FlowCook, dual-zone linear inudstrial oven, you can produce steamed, cooked and roasted products with a high yield and attractive appearance. For smaller capacities this linear oven provides an excellent choice of cooking.

The principles behind better cooking
Learn how precise control of heat, humidity and airflow helps you improve food safety, quality, yield and energy efficiency in industrial cooking.

Discover how GEA’s advanced technologies and tailored services optimize productivity, sustainability, and automation for your food processing or packaging business.

Do you want to extend the service intervals of your GEA CookStar? Reduce your maintenance costs? Improve hygiene? Now you can with Endurlon™ spiral oven guiding strips.
Thanks to a new SmartParc manufacturing site, food processors in the U.K. are cutting their running costs and emissions. With GEA heating and cooling technology at its core, this collaborative production model demonstrates how innovation is accelerating the industry’s net-zero ambitions.
“Brewing eggs is like brewing beer.” It’s the kind of comparison that makes you smile – and then it clicks: Something complex suddenly feels simple. Through this personal film, set in the agricultural heartland of the U.S., we explore precision fermentation and the real-world work it takes to turn an idea into food.